Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel KEISEN MARU - show graphs
Map loading...
Callsign: JD3308
MMSI number: 431003277
IMO number: 634737
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: JP YKK OFF (ETA Dec13 14:30)
Location: 34°40.38' N 136°51.01' E - locator PM84KQ21AM - show map - static map
5.1 miles West bearing 248° from Toyohama, Aichi, Japan [?]
12.8 miles South bearing 197° from Taketoyo, Aichi, Japan
35.3 miles South bearing 185° from Nagoya-shi, Aichi, Japan
66.6 miles East bearing 111° from Kyoto, Kyōto, Japan
Last position: 2018-12-13 08:33:23 EST (19h56m ago)
2018-12-13 22:33:23 JST local time at Toyohama, Japan [?]
Course: 315° – heading 324°
Speed: 17 MPH
Dimensions: length 103 m width 16 m draught 5.2 m
Last path: JD3308>ais via _supersuzy
Positions stored: 37468
Stations near current position of KEISEN MARU - show more
callsign distance last heard - EST      callsign distance last heard - EST
NISSHO MARU0.4 miles 137°2018-12-10 14:33:35 SHINSUI MARU NO.80.6 miles 157°2018-12-13 19:25:46
HOUTOKU MARU0.7 miles 346°2018-12-13 14:46:21 TSURUFUJI MARU0.8 miles 119°2018-12-13 09:27:04
OOZU MARU1.3 miles 72°2018-12-12 17:08:20 MANDARIN ARROW1.7 miles 28°2018-12-13 14:31:27
ELBMASTER1.8 miles 333°2018-12-13 23:16:36 MOL EARNEST1.8 miles 348°2018-12-13 16:00:55
KYOKUOH (E B)1.9 miles 324°2018-12-13 16:49:41 KAIOH(E B)1.9 miles 2°2018-12-13 23:05:39
SOUWA MARU1.9 miles 36°2018-12-13 17:16:32 OKISHIMA1.9 miles 328°2018-12-03 22:06:19
CANADIAN HIGHWAY1.9 miles 358°2018-12-12 14:43:03 RICH WAVE1.9 miles 6°2018-12-12 07:01:33
WAN HAI 3162.0 miles 357°2018-12-13 03:11:07 HORAI BRIDGE2.0 miles 6°2018-12-13 22:30:48
SANKO MARU2.0 miles 70°2018-12-13 20:06:37 KOUSHOU MARU NO.32.2 miles 16°2018-12-11 21:59:29
SUMIEI 52.3 miles 22°2018-12-13 21:43:04 SAKURAMARU2.3 miles 343°2018-12-13 23:56:22
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS